| /* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef _EMAC_SGMII_H_ |
| #define _EMAC_SGMII_H_ |
| |
| struct emac_adapter; |
| struct platform_device; |
| |
| typedef int (*emac_sgmii_function)(struct emac_adapter *adpt); |
| |
| /** emac_sgmii - internal emac phy |
| * @base base address |
| * @digital per-lane digital block |
| * @irq the interrupt number |
| * @decode_error_count reference count of consecutive decode errors |
| * @initialize initialization function |
| * @open called when the driver is opened |
| * @close called when the driver is closed |
| * @link_up called when the link comes up |
| * @link_down called when the link comes down |
| */ |
| struct emac_sgmii { |
| void __iomem *base; |
| void __iomem *digital; |
| unsigned int irq; |
| atomic_t decode_error_count; |
| emac_sgmii_function initialize; |
| emac_sgmii_function open; |
| emac_sgmii_function close; |
| emac_sgmii_function link_up; |
| emac_sgmii_function link_down; |
| }; |
| |
| int emac_sgmii_config(struct platform_device *pdev, struct emac_adapter *adpt); |
| void emac_sgmii_reset(struct emac_adapter *adpt); |
| |
| int emac_sgmii_init_fsm9900(struct emac_adapter *adpt); |
| int emac_sgmii_init_qdf2432(struct emac_adapter *adpt); |
| int emac_sgmii_init_qdf2400(struct emac_adapter *adpt); |
| |
| #endif |
